| APOTHEGMATISES | • apothegmatises v. Third-person singular simple present indicative form of apothegmatise. • APOTHEGMATISE v. to speak in apothegms, also APOTHEGMATIZE. |
| GENTLEMANSHIPS | • GENTLEMANSHIP n. the state of being a gentleman. |
| HERPETOLOGISTS | • herpetologists n. Plural of herpetologist. • HERPETOLOGIST n. one who studies snakes. |
| MAGNETOSPHERES | • magnetospheres n. Plural of magnetosphere. • MAGNETOSPHERE n. a region of space surrounding a celestial object that is dominated by the object's magnetic field such that charged particles are trapped in it. |
| OESOPHAGITISES | • OESOPHAGITIS n. inflammation of the oesophagus, also ESOPHAGITIS. |
| PARENTHESISING | • parenthesising v. Present participle of parenthesise. • PARENTHESISE v. to put in parentheses, also PARENTHESIZE. |
| PHLEGMATICNESS | • PHLEGMATICNESS n. the state of being phlegmatic. |
| PHYTOESTROGENS | • phytoestrogens n. Plural of phytoestrogen. • PHYTOESTROGEN n. a plant substance similar to a weak oestrogen. |
| PSYCHOGENETICS | • psychogenetics n. (Medicine) The branch of psychiatry or genetics that studies the effect of genetic inheritance on mental illness. • PSYCHOGENETICS n. the study of internal or mental states. |
| SELENOGRAPHIST | • selenographist n. One who studies selenography; a selenographer. • SELENOGRAPHIST n. one who maps the moon, also SELENOGRAPHER. |
| STEEPLECHASING | • steeplechasing n. The racing of horses over open country, or over fences. • steeplechasing n. Athletics over hurdles and a water jump. • STEEPLECHASING n. the sport of riding in steeplechases. |
| STEGOCEPHALOUS | • stegocephalous adj. Relating to or characteristic of animals of the order Stegocephalia. • STEGOCEPHALOUS adj. relating to the Stegocephalia, an extinct order of amphibians having the skull protected by bony plates. |
| STEREOGRAPHIES | • stereographies n. Plural of stereography. • STEREOGRAPHY n. the representation of solid bodies on a plane surface. |
| SUPERSTRENGTHS | • superstrengths n. Plural of superstrength. • SUPERSTRENGTH n. exceptional strength. |